Taipei, Wednesday, October 18, 2017 04:55 (GMT+8)
mostly cloudy
Taipei
24°C
Yageo claims smallest GPS antenna for handheld devices
Press release; Jessie Shen, DIGITIMES [Friday 23 April 2010]

Yageo, Taiwan's largest maker of passive components, recently announced the release of what it claims is the industry's smallest ceramic chip antenna (PIFA mode) for use in high-end handheld GPS devices, such as mobile phones, PDAs, portable navigation devices, notebooks and mobile internet devices.

Samples of the new chip antenna were delivered to customers earlier in 2010, said Yageo, adding that mass production began in March.

The new Yageo 3216 ceramic PIFA GPS antenna features ultra compact volume and high-performance with a dimension of 3.2×1.6mm. The antenna supports a central frequency of 1.575GHz, performing on par with CP GPS antennas. Moreover, the use of SMD packaging along with the compact size of the component makes it easier to mount on circuit boards, thus effectively reducing manufacturing costs, Yageo said.

"The miniaturization of GPS devices is already an irrevocable trend and built-in GPS functions are an integral part of new generation smartphones," Yageo said in a statement. "One of the more pressing concerns for mobile phone manufacturers is coming up with stable GPS functions for the limited design space."

Another point worth mentioning is the design refinement of the 3216 ceramic PIFA GPS antenna, which is a breakthrough from the traditional mono-polar circuit design mode, according to Yageo. This allows a simplified manufacturing process that results in superior product performance in both efficiency and size. Additionally, the use of coupling and parasitic effects reduces the frequency, thus strengthening low frequency performance.

Yageo 3216 ceramic PIFA GPS antenna

Yageo 3216 ceramic PIFA GPS antenna
Photo: Company

Global notebook shipment forecast, 2017 and beyond
Global AP demand forecast, 2017-2020
Global notebook shipment forecast, 2017 and beyond
  • China AMOLED panel capacity expansion forecast, 2016-2020

    This Digitimes Research Special Report examines the China AMOLED industry, focusing on the expansion capacity of the makers, the current implementation plans of major smartphone vendors in the market and the technological hurdles faced by the China makers.

  • Taiwan server shipment forecast and industry analysis, 2017

    Digitimes Research estimates that revenues from sales of server motherboards, servers, storage systems and related network system equipment by Taiwan-based vendors reached NT$555.8 billion in 2016 and the amount is estimated to grow 5.9% on year in 2017.

  • Global notebook shipment forecast, 2017 and beyond

    This Digitimes Special Report examines key factors in the notebook industry, including products, vendors and ODMs, that will affect total shipments in 2017 and through 2021.